net/i40e: fix multiple driver support

[dpdk.git] / drivers / net / i40e / i40e_ethdev.h

diff --git a/drivers/net/i40e/i40e_ethdev.h b/drivers/net/i40e/i40e_ethdev.h
index d446f1a..deefb11 100644 (file)
--- a/drivers/net/i40e/i40e_ethdev.h
+++ b/drivers/net/i40e/i40e_ethdev.h
@@ -78,6 +78,15 @@
        (((vf)->version_major == VIRTCHNL_VERSION_MAJOR) && \
        ((vf)->version_minor == 1))
 
+#define I40E_WRITE_GLB_REG(hw, reg, value)                             \
+       do {                                                            \
+               I40E_PCI_REG_WRITE(I40E_PCI_REG_ADDR((hw),              \
+                                                    (reg)), (value));  \
+               PMD_DRV_LOG(DEBUG, "Global register 0x%08x is modified " \
+                           "with value 0x%08x",                        \
+                           (reg), (value));                            \
+       } while (0)
+
 /* index flex payload per layer */
 enum i40e_flxpld_layer_idx {
        I40E_FLXPLD_L2_IDX    = 0,
@@ -941,6 +950,7 @@ struct i40e_pf {
        bool gtp_replace_flag;   /* 1 - GTP-C/U filter replace is done */
        bool qinq_replace_flag;  /* QINQ filter replace is done */
        struct i40e_tm_conf tm_conf;
+       bool support_multi_driver; /* 1 - support multiple driver */
 
        /* Dynamic Device Personalization */
        bool gtp_support; /* 1 - support GTP-C and GTP-U */
@@ -1187,6 +1197,8 @@ int i40e_generate_inset_mask_reg(uint64_t inset, uint32_t *mask,
                                 uint8_t nb_elem);
 uint64_t i40e_translate_input_set_reg(enum i40e_mac_type type, uint64_t input);
 void i40e_check_write_reg(struct i40e_hw *hw, uint32_t addr, uint32_t val);
+void i40e_check_write_global_reg(struct i40e_hw *hw,
+                                uint32_t addr, uint32_t val);
 
 int i40e_tm_ops_get(struct rte_eth_dev *dev, void *ops);
 void i40e_tm_conf_init(struct rte_eth_dev *dev);